[vtkusers] Moving an ImageData

[Francois Bertel]

Probably a better way is to use vtkImageChangeInformation:

http://www.vtk.org/doc/nightly/html/classvtkImageChangeInformation.html

because the way you do it right now is to read the file a first time,
change the reader parameter and update the reader, this probably makes
the process to read the same file twice. With
vtkImageChangeInformation you just change the meta information.

On Wed, Feb 10, 2010 at 3:20 PM, David Doria <daviddoria+vtk at gmail.com> wrote:
> Thanks Francois, that did the trick.
> The updated example is here:
> http://www.vtk.org/Wiki/VTK/Examples/CenterAnImage
> David
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